<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>测试</title>
</head>
<body>

<form action="index.php?s=/Home/Test/index.html" method="post" enctype="multipart/form-data">

<input type="file" name="attach" /> <input type="submit" text="提交" /></form>

</body>
</html>